Quarterly report pursuant to Section 13 or 15(d)

Commitments And Contingencies (Other) (Narrative) (Details)

v3.20.2
Commitments And Contingencies (Other) (Narrative) (Details)
$ in Thousands
 1 Months Ended 3 Months Ended 9 Months Ended
Sep. 30, 2020
USD ($)
item
property
employee
shares
Sep. 30, 2020
USD ($)
property
shares
Sep. 30, 2019
USD ($)
shares
Sep. 30, 2020
USD ($)
property
shares
Sep. 30, 2019
USD ($)
shares
Commitments And Contingencies [Line Items]          
Properties aggregate net book value       $ 714,400  
Potential shares | shares 717,155 717,155 751,936 717,155 751,936
Number of payments | item 3        
General and administrative   $ 28,945 $ 12,571 $ 62,005 $ 42,836
Reimbursement expense $ 6,100        
Stay-On Award Agreement [Member]          
Commitments And Contingencies [Line Items]          
Number of employees | employee 39        
Potential shares | shares 116,043 116,043   116,043  
Exercisable time period 7 years        
Bow Street LLC [Member]          
Commitments And Contingencies [Line Items]          
General and administrative   $ 6,100   $ 6,100  
Property Lock-Ups Expired [Member]          
Commitments And Contingencies [Line Items]          
Number of properties | property 18 18   18  
Properties aggregate net book value       $ 1,600,000  
Maximum [Member] | Stay-On Award Agreement [Member]          
Commitments And Contingencies [Line Items]          
Cost of awards $ 5,000